JPS60233941A - 待受信時の消費電流低減方式 - Google Patents

待受信時の消費電流低減方式

Info

Publication number
JPS60233941A
JPS60233941A JP59090444A JP9044484A JPS60233941A JP S60233941 A JPS60233941 A JP S60233941A JP 59090444 A JP59090444 A JP 59090444A JP 9044484 A JP9044484 A JP 9044484A JP S60233941 A JPS60233941 A JP S60233941A
Authority
JP
Japan
Prior art keywords
reception
standby
local oscillator
oscillator
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP59090444A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218773B2 (de
Inventor
Masanobu Hasegawa
長谷川　正信
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yaesu Musen Co Ltd
Original Assignee
Yaesu Musen Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yaesu Musen Co Ltd filed Critical Yaesu Musen Co Ltd
Priority to JP59090444A priority Critical patent/JPS60233941A/ja
Publication of JPS60233941A publication Critical patent/JPS60233941A/ja
Publication of JPH0218773B2 publication Critical patent/JPH0218773B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H04W52/0283—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks with sequential power up or power down of successive circuit blocks, e.g. switching on the local oscillator before RF or mixer stages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Mobile Radio Communication Systems (AREA)
JP59090444A 1984-05-07 1984-05-07 待受信時の消費電流低減方式 Granted JPS60233941A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59090444A JPS60233941A (ja) 1984-05-07 1984-05-07 待受信時の消費電流低減方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59090444A JPS60233941A (ja) 1984-05-07 1984-05-07 待受信時の消費電流低減方式

Publications (2)

Publication Number Publication Date
JPS60233941A true JPS60233941A (ja) 1985-11-20
JPH0218773B2 JPH0218773B2 (de) 1990-04-26

Family

ID=13998789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59090444A Granted JPS60233941A (ja) 1984-05-07 1984-05-07 待受信時の消費電流低減方式

Country Status (1)

Country Link
JP (1) JPS60233941A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01220920A (ja) * 1988-02-29 1989-09-04 Toshiba Corp 無線電話装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01220920A (ja) * 1988-02-29 1989-09-04 Toshiba Corp 無線電話装置

Also Published As

Publication number Publication date
JPH0218773B2 (de) 1990-04-26

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees